1621375596

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{599}}^1$

素因数の和:1036

約数の個数: 96

約数和(自身を含む): 4281984000

約数和(自身を除く): 2660608404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 353, 426, 599, 639, 706, 852, 1059, 1198, 1278, 1412, 1797, 1917, 2118, 2396, 2556, 3177, 3594, 3834, 4236, 5391, 6354, 7188, 7668, 9531, 10782, 12708, 16173, 19062, 21564, 25063, 32346, 38124, 42529, 50126, 64692, 75189, 85058, 100252, 127587, 150378, 170116, 211447, 225567, 255174, 300756, 382761, 422894, 451134, 510348, 634341, 676701, 765522, 845788, 902268, 1148283, 1268682, 1353402, 1531044, 1903023, 2296566, 2537364, 2706804, 3806046, 4593132, 5709069, 7612092, 11418138, 15012737, 22836276, 30025474, 45038211, 60050948, 90076422, 135114633, 180152844, 270229266, 405343899, 540458532, 810687798, 1621375596]

約数ペア:

[(1, 1621375596), (2, 810687798), (3, 540458532), (4, 405343899), (6, 270229266), (9, 180152844), (12, 135114633), (18, 90076422), (27, 60050948), (36, 45038211), (54, 30025474), (71, 22836276), (108, 15012737), (142, 11418138), (213, 7612092), (284, 5709069), (353, 4593132), (426, 3806046), (599, 2706804), (639, 2537364), (706, 2296566), (852, 1903023), (1059, 1531044), (1198, 1353402), (1278, 1268682), (1412, 1148283), (1797, 902268), (1917, 845788), (2118, 765522), (2396, 676701), (2556, 634341), (3177, 510348), (3594, 451134), (3834, 422894), (4236, 382761), (5391, 300756), (6354, 255174), (7188, 225567), (7668, 211447), (9531, 170116), (10782, 150378), (12708, 127587), (16173, 100252), (19062, 85058), (21564, 75189), (25063, 64692), (32346, 50126), (38124, 42529)]